7936518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 17683200

約数和(自身を除く): 9746682

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 199, 289, 391, 398, 578, 597, 782, 867, 1173, 1194, 1734, 2346, 3383, 4577, 6647, 6766, 9154, 10149, 13294, 13731, 19941, 20298, 27462, 39882, 57511, 77809, 115022, 155618, 172533, 233427, 345066, 466854, 1322753, 2645506, 3968259, 7936518]

約数ペア:

[(1, 7936518), (2, 3968259), (3, 2645506), (6, 1322753), (17, 466854), (23, 345066), (34, 233427), (46, 172533), (51, 155618), (69, 115022), (102, 77809), (138, 57511), (199, 39882), (289, 27462), (391, 20298), (398, 19941), (578, 13731), (597, 13294), (782, 10149), (867, 9154), (1173, 6766), (1194, 6647), (1734, 4577), (2346, 3383)]